But they're not alone. From rescue workers like the Red Cross to the Oklahoma County Sheriff's office to the governor of the state, regular citizens are taking to social media to share, as well, helping paint the picture of a tragedy that has captivated and saddened a nation.

How to help

Here is our roundup of social media images and messages coming out of Moore -- both from our own staff and others. Let us know of any other social media accounts providing good information in the comments.